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Neuroscience 亚博棋牌平台
November 16, 2020

Top Headlines
 

Be Mindful: Study Shows Mindfulness Might Not Work as You Expect

If dispositional mindfulness can teach us anything about how we react to stress, it might be an unexpected lesson on its ineffectiveness at managing stress as it's happening, according to new ...

Re-Mapping Taste in the Brain

A new study found that the map of neural responses mediating taste perception does not involve, as previously believed, specialized groups of neurons in the brain, but rather overlapping and ...

Astrocytes Identified as Master 'Conductors' of the Brain

A team of scientists has found that glial astrocytes are involved in regulating inhibitory synapses by binding to neurons through an adhesion molecule called ...

Dopamine Surge Reveals How Even for Mice, 'There's No Place Like Home'

''There's no place like home,'' has its roots deep in the brain. Using fiber photometry, scientists are the first to show that home evokes a surge of dopamine in mice that mimics the response to a ...
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Circular RNA Regulates Neuronal Differentiation by Scaffolding an Inhibitory Transcription Complex

In a screening for a functional impact to the neuronal differentiation process, researchers identified a specific circular RNA, circZNF827, which surprisingly 'taps the brake' on ...

Exoskeleton-Assisted Walking Improves Mobility in Individuals With Spinal Cord Injury

A multi-center U.S. trial shows that exoskeleton training is safe, feasible, and effective across a wide spectrum of individuals with mobility deficits caused by traumatic spinal cord ...

Repeated Small Blasts Put Military, Law Enforcement at Risk for Brain Injury

Military and law-enforcement personnel repeatedly exposed to low-level blasts have significant brain changes - including an increased level of brain injury and inflammation -- compared with a control ...

Weekly Physical Activity May Help Prevent Mild Cognitive Impairment Conversion to Dementia

Exercising more than once per week is associated with a lower risk of developing Alzheimer's disease in patients with mild cognitive ...

Individualized Brain Stimulation Therapy Improves Language Performance in Stroke Survivors

Individualized brain stimulation therapy improves language performance in stroke ...

Is Proton Therapy the Silver Bullet for Children With Brain Cancer?

How safe is proton therapy for children with brain cancer compared to the conventional x-ray radiation delivered ...

Framework to Study Brain Connectivity in Living Organisms

A new study lays out a large medical analytics framework that can be used in neuroscience and neurology to study brain connectivity in living ...

Protein in Blood May Predict Prognosis, Recovery from Stroke

Researchers have found that a biomarker in the blood may determine the extent of brain injury from different types of strokes and predict prognosis in these ...

Compounds Block Stress-Enhanced Nicotine Intake in Rats

Researchers have discovered that compounds that activate GABA receptors in the brain can keep rats from self-administering increased levels of nicotine during stressful conditions in an animal model ...

Detecting Alzheimer's Disease Before Symptoms Arise

Both of Andrew Kiselica's grandfathers developed dementia when he was in graduate ...

Researchers Light-Up Mouse Brain, Revealing Previously Hidden Areas Susceptible to Opioids

New work shows that kappa opioid receptors actually are distributed widely throughout the brain. The researchers made this discovery after lighting up the brains of mice using a technique called ...

Former NFL Players May Not Suffer More Severe Cognitive Impairment Than Others, Study Indicates

Even though repeated hits to the head are common in professional sports, the long-term effects of concussions are still poorly understood. While many believe that professional athletes who experience ...

DNA Repair Supports Brain Cognitive Development

Researchers showed that na enzyme functions in genome maintenance by preventing double-stranded breaks in DNA during brain development in mice. In mice lacking this enzyme, these breaks occurred ...

Sleep Loss Hijacks Brain's Activity During Learning

Sleep is crucial for consolidating our memories, and sleep deprivation has long been known to interfere with learning and memory. Now a new study shows that getting only half a night's sleep - ...

Breakthrough Discovery on Brain Cortex Functionality

A team of researchers from UTSA's Neurosciences Institute is challenging the historical belief that the organization of the cortical circuit of GABAergic neurons is exclusively ...

Link Between Sleep Apnea and Increased Risk of Dementia

A new study by Monash University has found that obstructive sleep apnea (OSA) has been linked to an increased risk of ...

A 'molecular volume knob' regulating electrical signals in the brain helps with learning and memory, according to a new study. The finding could help researchers in their search for ways to ...

Glioblastoma Nanomedicine Crosses Into Brain in Mice, Eradicates Recurring Brain Cancer

A new synthetic protein nanoparticle capable of slipping past the nearly impermeable blood-brain barrier in mice could deliver cancer-killing drugs directly to malignant brain tumors, new research ...

Studies Outline Key Ethical Questions Surrounding Brain-Computer Interface Tech

Brain-computer interface (BCI) technologies are no longer hypothetical, yet there are fundamental aspects of the technology that remain unaddressed by both ethicists and ...

'Goldilocks' Neonatal Immune Response May Protect Against Autism

New research shows that the lowest risk for autism spectrum disorder is associated with mid-levels of an immune marker measured at birth -- whereas too much or not enough were linked to increased ...

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